Packet-by-packet path optimization improves performance.

Dramatically Reduce Jitter and Packet Loss For Your Real-Time Application

On a network purpose-built for real-time, jitter and packet-loss are a thing of the past. Subspace continuously optimizes path routing using a weather map of the Internet across 100+ global locations.

Dedicated Ultra-Low Latency Fiber

We’ve spliced together disparate networks to minimize transmission distance and provide maximum latency reduction.

Weather-mapped Performance

Using proprietary weather-mapping, we reduce hair-pinning of physical paths and a custom global router to complete optimized routing coordination.

Optimized to the Edge

With multi-pathing and replication, our accelerated network solution has repaired the last mile.  It’s a next-generation, edge-to-edge and lightning-fast experience.

Real-Time Needs, Met

Real-Time Path Selection To Reduce Jitter

Every millisecond counts.

Our global IP-level proxy reduces jitter and packet loss by 99% with a simple API you can deploy in minutes. 

We use sub-second path measurement and AI optimizations to proactively route traffic, ensuring network performance is predictable, reliable, and fast.  

Why Subspace?

We’re Changing How the Internet Works

Subspace has redesigned the internet for today’s real-time applications. By creating our own active mesh optical transport network overlaying the internet, we became the only global platform routing traffic at the maximum speed in real-time. 

We offer high-performance network optimization for multiplayer games, modern fintech solutions, ecommerce apps, and real-time voice and video applications.


We use a proprietary combination of internet weather-mapping, custom networking stacks, omniscient routers, and dedicated fiber. We partner with ISPs around the world to bring software publishers and telecommunications companies like you the quality and speed your users demand.


We’re optimized for real-time protocols. Whether you need to accelerate TCP/UDP traffic with our PacketAccelerator, move your RTP media faster than ever before with SIPTeleport, deploy global TURN without switching on a server with GlobalTURN, or remove dependency on SBC with a single API call on RTPSpeed, we’ve got you covered.

Performance You Can Trust

Subspace is leveraging our experience serving some of the largest game companies, and their 400M+ users, to bring our ground-breaking network technology into the hands of all real-time application developers.

Trusted by Partners Globally

Trusted by Partners Globally

Subspace had to come up with a combination of software and hardware that sets up a kind of parallel internet, or one that routes around the problem traffic and creates fast lanes for the game companies that pay Subspace for the speed. Companies like Epic Games and Roblox are adding concerts, and by adding a new form of entertainment to a game, they give people more reasons to come back and spend more time in their worlds. That’s how the metaverse eventually happens, when we get enough reasons to spend all day in it.
Dean TakahashiLead Writer @ VentureBeat

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